@Inbook{Ahn2012,
   author="Ahn, Junghyun and Gobron, St{\'e}phane and Thalmann, Daniel and Boulic, Ronan",
   editor="Kallmann, Marcelo and Bekris, Kostas",
   title="Conveying Real-Time Ambivalent Feelings through Asymmetric Facial Expressions",
   bookTitle="Motion in Games: 5th International Conference, MIG 2012, Rennes, France, November 15-17, 2012. Proceedings",
   year="2012",
   publisher="Springer Berlin Heidelberg",
   address="Berlin, Heidelberg",
   pages="122--133",
   isbn="978-3-642-34710-8",
   doi="10.1007/978-3-642-34710-8_12",
   url="http://dx.doi.org/10.1007/978-3-642-34710-8_12"
}